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Cheapest month to fly
One way, the cheapest fare found for each month. Fares change all the time; the search shows today’s prices.
| Month | From | Airline | Stops | Found |
|---|---|---|---|---|
| November 2026 | £436 | Kenya Airways | 1 stop | 12 Nov 2026 |
| December 2026 | £382 | Aer Lingus | 2 stops | 12 Nov 2026 |
| January 2027 | £370 | SAS Scandinavian | 2 stops | 14 Nov 2026 |
| February 2027 | £401 | SAS Scandinavian | 2 stops | 12 Nov 2026 |
| September 2027 | £450 | Etihad Airways | 1 stop | 9 Nov 2026 |
Cheapest days in December 2026
| Date | From | Airline | Stops | Found |
|---|---|---|---|---|
| 3 Dec 2026 | £382 | Aer Lingus | 2 stops | 12 Nov 2026 |
| 1 Dec 2026 | £418 | Vueling | 3 stops | 14 Nov 2026 |
| 12 Dec 2026 | £494 | Vueling | 3 stops | 12 Nov 2026 |
| 11 Dec 2026 | £510 | Vueling | 2 stops | 11 Nov 2026 |
| 22 Dec 2026 | £585 | Vueling | 3 stops | 9 Nov 2026 |
Airlines flying non-stop
Virgin Atlantic From £816 one way · found 14 Nov 2026
British Airways From £816 one way · found 12 Nov 2026
Non-stop flights take about 11 h 5 min.
Seat maps for this route
Lounges at London Heathrow Airport →
Lounges at Johannesburg O.R. Tambo →
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How many Avios or miles does this flight earn, and what does it cost in points?
Questions about this route
When is it cheapest to fly from London to Johannesburg?
In our recent data January 2027 is cheapest, from £370 one way. Prices move every day, so check the search for your own dates.
Which airlines fly non-stop from London to Johannesburg?
Recent non-stop fares were found with Virgin Atlantic and British Airways.
How long is the flight from London to Johannesburg?
About 11 h 5 min non-stop.
Fares are the cheapest found recently by travellers, not live quotes, and can change.